Doctor profile · Federal record

Dr. Navin Nayak, MD

Internal Medicine Physician (CMS: Internal Medicine) · Clackamas, OR

  • NPI 1063467181
  • Accepts Medicare
  • 26 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9290 Se Sunnybrook Blvd, Suite 120
Clackamas, OR 970156899
(503) 215-2110
fax (503) 215-2115
Mailing address
Po Box 3158
Portland, OR 972083158

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
October 2, 2020
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Oregon #MD36436
Medicaid
OR #027715

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1063467181. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
664
Distinct HCPCS
8
Medicare allowed
$52,840
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 484 237 $93
17003 Destruction of precancer skin growth, 2-14 growths 64 16 $7
17000 Destruction of precancer skin growth, 1 growth 27 21 $70
99213 Established patient office or other outpatient visit, 20-29 minutes 26 23 $82
G0008 Administration of influenza virus vaccine 19 19 $31
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 17 17 $62
99495 Transitional care management services for problem of at least moderate complexity 14 14 $98
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing 13 12 $7

In context: peer comparison

Among 19 peers in Clackamas Internal Medicine Physician, average services per provider: 57. This provider delivers 12× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,355
Patients
1,276
Total drug cost
$395,179
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 821 240 $12,184
Amlodipine Besylate Generic 429 132 $2,911
Levothyroxine Sodium Generic 359 96 $7,317
Losartan Potassium Generic 358 106 $5,658
Omeprazole Generic 310 96 $5,427
Lisinopril Generic 258 73 $1,837
Metoprolol Succinate Generic 256 74 $5,783
Metformin Hcl Generic 248 74 $3,113
Eliquis (Apixaban) Brand 246 67 $332,139
Rosuvastatin Calcium Generic 215 73 $3,336

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Navin Nayak's medical specialty?
Dr. Navin Nayak practices Internal Medicine Physician in Clackamas, OR.
Where does Dr. Navin Nayak practice?
Dr. Navin Nayak practices at 9290 Se Sunnybrook Blvd, Clackamas, OR 970156899. Office phone: 5032152110.
What is Dr. Navin Nayak's NPI?
Dr. Navin Nayak's National Provider Identifier (NPI) is 1063467181, issued by NPPES.
Does Dr. Navin Nayak accept Medicare assignment?
Yes. Dr. Navin Nayak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Navin Nayak commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.